# TornadoPet vs AIG4U

The clearest difference is update cadence: AIG4U at every 2 weeks against TornadoPet's every 3 months. TornadoPet's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TornadoPet ships an update every 3 months, AIG4U every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | TornadoPet | AIG4U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 38 MB | 55 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Espinoza](https://appshunter.io/developer/1526368685) | [AIG Metropolitana](https://appshunter.io/developer/1522060975) |

## What reviewers say

### TornadoPet

[App page](https://appshunter.io/ios/app/tornadopet/id1549277884)

**Features:** macOS Compatibility

**In-app purchases:** none


### AIG4U

[App page](https://appshunter.io/ios/app/aig4u/id1566491143)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TornadoPet free?

TornadoPet is free to download, with no in-app purchases.

### Is AIG4U free?

AIG4U is free to download, with no in-app purchases.

### Do TornadoPet or AIG4U have ads?

Neither TornadoPet nor AIG4U shows ads.

### Which is updated more often, TornadoPet or AIG4U?

TornadoPet ships an update every 3 months, and AIG4U every 2 weeks. Most recently, TornadoPet was updated on November 3, 2026 and AIG4U on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*